A maintained collection of useful & free unity scripts / library's / plugins and extensions.

Dependency Injection Framework for Unity3D

Attribute Extensions for Unity

A flexible UI framework for Unity

📚 Library of all kind of scripts, snippets & shaders for Unity

A sprite glow effect for Unity game engine

A categorized collection of awesome Unity open source on GitHub (800+)

Unity Post Processing Stack Library | Unity引擎的高品质后处理库

Unity-QuickSheet enables you to use spreadsheet file data within Unity editor.

🦄 Simple HTTP and REST client for Unity based on Promises, also supports Callbacks! 🎮

High-performance Unity iOS/Android logger built with native platform UI

Unity extension for reusing sprite texture areas

Unity3D AssetBundle 打包与管理系统

This asset allows you to set custom icons for any folder in unity project browser.

Mesh simplification for Unity.

Unity UGUI editor tools,improve the efficiency of ui development.

OpenCV for Unity (Untiy Asset Plugin)

A Utility AI for C# and Unity

Newtonsoft.Json (Json.NET) 12.0.3 for Unity via Unity Package Manager

Unity Admob Plugin is Admob SDK plugin for Unity3d ,this plugin make js and c# developer easy to add google ads in Unity3d games,support IOS and Android ,support admob interstitia and banner

Merino is a narrative design tool that lets you write Yarn scripts inside the Unity Editor

Save Game Free is a free and simple but powerful solution for saving and loading game data in unity.

A prototyped framework for deforming meshes in the editor and at runtime in Unity. Not in development anymore, but it's still pretty awesome!

JEngine是针对Unity开发者设计的开箱即用的框架，封装了强大的功能，小白也能快速上手，轻松制作可以热更新的游戏 | JEngine is a streamlined and easy-to-use framework designed for Unity Programmers which contains powerful features, beginners can start up quickly and making hot update-able games easily

This repository contains samples, documentation, and supporting scripts for Maps SDK, a Microsoft Garage project.

Behavior trees for Unity3D projects. Written with a code driven approach on the builder pattern.

This Unity plugin makes the HoloLens video camera frames available to a Unity app in real time. This enables Unity devs to easily use the HoloLens camera for computer vision (or anything they want).

Realtime-CSG, CSG level editor for Unity

Google Drive SDK for Unity game engine